NOTICE: The programs in this archive are NOT public domain. They are copyright (C) Angus Duggan 1993. The contents of this archive are freely redistributable, and usable for non-commercial purposes, so long as the following conditions are met: 1) You do not sell the program(s) or documents enclosed, or incorporate them in any product which is to be sold. 2) If you redistribute the program(s), you must incorporate all of the files and documentation enclosed, and attach a copy of these conditions, either in hardcopy or electronic format. 3) The author of these programs accepts no responsibility or liability for loss of data or damage to equipment caused by you or anyone else using the program(s) enclosed, whether or not they were used for the purposes intended. Angus Duggan 26th May 1993